This performance-based contract provides multi-function support services which include basic operating

Active Indefinite Delivery Contract Awarded Last action

Contract number
N6274226D1101
Awardee
Awarding agency
Task orders
1 $3,049,711 obligated

Award facts

Combined order value
$62,188,492 Current and potential, with all options
Last date to order 10% complete
IDV ceiling <1% used
$656,356,854.00
Award type
Single award
Who can order
Only the awarding agency
Contracting staff
NAICS code
561210 Facilities Support Services
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

Naval Facilities Engineering Command (NAVFAC) awarded a single-award indefinite delivery/indefinite quantity (IDIQ) contract vehicle valued at $656.4 million to Amentum Mitie Pacific LLC, a subsidiary entity, on January 14, 2026, for a period extending through January 13, 2034. The contract provides comprehensive multi-function base operations support services for Naval Support Facility Diego Garcia (NSF DG) located in the British Indian Ocean Territory. Services encompass facilities engineering, maintenance, construction, and recurring base support activities essential to sustaining military readiness and operational capability at this strategically significant installation serving as a critical hub for U.S. military operations in the Indo-Pacific region. No set-aside designation was applied to this award, which was competitively solicited as a fixed-price award-fee IDIQ vehicle with evaluation criteria emphasizing past performance, corporate experience, management approach, technical methodology, and safety protocols.

The initial task order issued under this IDIQ contract, valued at $62.2 million on a firm fixed-price basis, was awarded on January 13, 2026, and covers the mobilization and base period phase extending through January 13, 2027. This delivery order funds the contractor's establishment of operational infrastructure and provision of ongoing facility support services at Diego Garcia. The original pre-solicitation notice, posted April 3, 2024, specified a total anticipated contract period of 102 months inclusive of mobilization, base period, option periods, and demobilization phases. The solicitation required open competition with specific joint venture participation requirements mandating minimum 60 percent U.S. and 20 percent United Kingdom participation, and identified the applicable NAICS code as 561210 (administrative and general management consulting services) with a $47 million annual size standard threshold.

Task orders

Quick answers

Who was awarded contract N6274226D1101?

N6274226D1101 was awarded to Amentum Mitie Pacific LLC by Naval Facilities Engineering Command (Department of the Navy) on January 14, 2026.

How much is contract N6274226D1101 worth?

Orders under N6274226D1101 have obligated $3,049,711. Their combined current value, with exercised options, is $62,188,492. N6274226D1101's own ceiling is $656,356,854.

How many orders have been placed under contract N6274226D1101?

1 order has been placed under N6274226D1101, the latest on January 13, 2026.

Who can order from contract N6274226D1101?

N6274226D1101 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract N6274226D1101 competed?

The extent of competition for N6274226D1101 was full and open competition. The government received 3 offers.

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